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-rw-r--r--includes/SpecialVersion.php355
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diff --git a/includes/SpecialVersion.php b/includes/SpecialVersion.php
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--- a/includes/SpecialVersion.php
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-<?php
-/**#@+
- * Give information about the version of MediaWiki, PHP, the DB and extensions
- *
- * @addtogroup SpecialPage
- *
- * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
- * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
- * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
- */
-
-/**
- * constructor
- */
-function wfSpecialVersion() {
- $version = new SpecialVersion;
- $version->execute();
-}
-
-class SpecialVersion {
- private $firstExtOpened = true;
-
- /**
- * main()
- */
- function execute() {
- global $wgOut, $wgMessageCache;
- $wgMessageCache->loadAllMessages();
-
- $wgOut->addHTML( '<div dir="ltr">' );
- $wgOut->addWikiText(
- $this->MediaWikiCredits() .
- $this->softwareInformation() .
- $this->extensionCredits() .
- $this->wgHooks()
- );
- $wgOut->addHTML( $this->IPInfo() );
- $wgOut->addHTML( '</div>' );
- }
-
- /**#@+
- * @private
- */
-
- /**
- * @return wiki text showing the license information
- */
- static function MediaWikiCredits() {
- $ret = Xml::element( 'h2', array( 'id' => 'mw-version-license' ), wfMsg( 'version-license' ) ) .
- "__NOTOC__
- This wiki is powered by '''[http://www.mediawiki.org/ MediaWiki]''',
- copyright (C) 2001-2008 Magnus Manske, Brion Vibber, Lee Daniel Crocker,
- Tim Starling, Erik Möller, Gabriel Wicke, Ævar Arnfjörð Bjarmason,
- Niklas Laxström, Domas Mituzas, Rob Church and others.
-
- MediaWiki is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- MediaWiki is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received [{{SERVER}}{{SCRIPTPATH}}/COPYING a copy of the GNU General Public License]
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
- or [http://www.gnu.org/copyleft/gpl.html read it online].
- ";
-
- return str_replace( "\t\t", '', $ret ) . "\n";
- }
-
- /**
- * @return wiki text showing the third party software versions (apache, php, mysql).
- */
- static function softwareInformation() {
- $dbr = wfGetDB( DB_SLAVE );
-
- return Xml::element( 'h2', array( 'id' => 'mw-version-software' ), wfMsg( 'version-software' ) ) .
- Xml::openElement( 'table', array( 'id' => 'sv-software' ) ) .
- "<tr>
- <th>" . wfMsg( 'version-software-product' ) . "</th>
- <th>" . wfMsg( 'version-software-version' ) . "</th>
- </tr>\n
- <tr>
- <td>[http://www.mediawiki.org/ MediaWiki]</td>
- <td>" . self::getVersion() . "</td>
- </tr>\n
- <tr>
- <td>[http://www.php.net/ PHP]</td>
- <td>" . phpversion() . " (" . php_sapi_name() . ")</td>
- </tr>\n
- <tr>
- <td>" . $dbr->getSoftwareLink() . "</td>
- <td>" . $dbr->getServerVersion() . "</td>
- </tr>\n" .
- Xml::closeElement( 'table' );
- }
-
- /** Return a string of the MediaWiki version with SVN revision if available */
- public static function getVersion() {
- global $wgVersion, $IP;
- wfProfileIn( __METHOD__ );
- $svn = self::getSvnRevision( $IP );
- $version = $svn ? "$wgVersion (r$svn)" : $wgVersion;
- wfProfileOut( __METHOD__ );
- return $version;
- }
-
- /** Generate wikitext showing extensions name, URL, author and description */
- function extensionCredits() {
- global $wgExtensionCredits, $wgExtensionFunctions, $wgParser, $wgSkinExtensionFunctions;
-
- if ( ! count( $wgExtensionCredits ) && ! count( $wgExtensionFunctions ) && ! count( $wgSkinExtensionFunctions ) )
- return '';
-
- $extensionTypes = array(
- 'specialpage' => wfMsg( 'version-specialpages' ),
- 'parserhook' => wfMsg( 'version-parserhooks' ),
- 'variable' => wfMsg( 'version-variables' ),
- 'media' => wfMsg( 'version-mediahandlers' ),
- 'other' => wfMsg( 'version-other' ),
- );
- wfRunHooks( 'SpecialVersionExtensionTypes', array( &$this, &$extensionTypes ) );
-
- $out = Xml::element( 'h2', array( 'id' => 'mw-version-ext' ), wfMsg( 'version-extensions' ) ) .
- Xml::openElement( 'table', array( 'id' => 'sv-ext' ) );
-
- foreach ( $extensionTypes as $type => $text ) {
- if ( isset ( $wgExtensionCredits[$type] ) && count ( $wgExtensionCredits[$type] ) ) {
- $out .= $this->openExtType( $text );
-
- usort( $wgExtensionCredits[$type], array( $this, 'compare' ) );
-
- foreach ( $wgExtensionCredits[$type] as $extension ) {
- $out .= $this->formatCredits(
- isset ( $extension['name'] ) ? $extension['name'] : '',
- isset ( $extension['version'] ) ? $extension['version'] : null,
- isset ( $extension['author'] ) ? $extension['author'] : '',
- isset ( $extension['url'] ) ? $extension['url'] : null,
- isset ( $extension['description'] ) ? $extension['description'] : '',
- isset ( $extension['descriptionmsg'] ) ? $extension['descriptionmsg'] : ''
- );
- }
- }
- }
-
- if ( count( $wgExtensionFunctions ) ) {
- $out .= $this->openExtType( wfMsg( 'version-extension-functions' ) );
- $out .= '<tr><td colspan="3">' . $this->listToText( $wgExtensionFunctions ) . "</td></tr>\n";
- }
-
- if ( $cnt = count( $tags = $wgParser->getTags() ) ) {
- for ( $i = 0; $i < $cnt; ++$i )
- $tags[$i] = "&lt;{$tags[$i]}&gt;";
- $out .= $this->openExtType( wfMsg( 'version-parser-extensiontags' ) );
- $out .= '<tr><td colspan="3">' . $this->listToText( $tags ). "</td></tr>\n";
- }
-
- if( $cnt = count( $fhooks = $wgParser->getFunctionHooks() ) ) {
- $out .= $this->openExtType( wfMsg( 'version-parser-function-hooks' ) );
- $out .= '<tr><td colspan="3">' . $this->listToText( $fhooks ) . "</td></tr>\n";
- }
-
- if ( count( $wgSkinExtensionFunctions ) ) {
- $out .= $this->openExtType( wfMsg( 'version-skin-extension-functions' ) );
- $out .= '<tr><td colspan="3">' . $this->listToText( $wgSkinExtensionFunctions ) . "</td></tr>\n";
- }
- $out .= Xml::closeElement( 'table' );
- return $out;
- }
-
- /** Callback to sort extensions by type */
- function compare( $a, $b ) {
- global $wgLang;
- if( $a['name'] === $b['name'] ) {
- return 0;
- } else {
- return $wgLang->lc( $a['name'] ) > $wgLang->lc( $b['name'] )
- ? 1
- : -1;
- }
- }
-
- function formatCredits( $name, $version = null, $author = null, $url = null, $description = null, $descriptionMsg = null ) {
- $extension = isset( $url ) ? "[$url $name]" : $name;
- $version = isset( $version ) ? "(" . wfMsg( 'version-version' ) . " $version)" : '';
-
- # Look for a localized description
- if( isset( $descriptionMsg ) ) {
- $msg = wfMsg( $descriptionMsg );
- if ( !wfEmptyMsg( $descriptionMsg, $msg ) && $msg != '' ) {
- $description = $msg;
- }
- }
-
- return "<tr>
- <td><em>$extension $version</em></td>
- <td>$description</td>
- <td>" . $this->listToText( (array)$author ) . "</td>
- </tr>\n";
- }
-
- /**
- * @return string
- */
- function wgHooks() {
- global $wgHooks;
-
- if ( count( $wgHooks ) ) {
- $myWgHooks = $wgHooks;
- ksort( $myWgHooks );
-
- $ret = Xml::element( 'h2', array( 'id' => 'mw-version-hooks' ), wfMsg( 'version-hooks' ) ) .
- Xml::openElement( 'table', array( 'id' => 'sv-hooks' ) ) .
- "<tr>
- <th>" . wfMsg( 'version-hook-name' ) . "</th>
- <th>" . wfMsg( 'version-hook-subscribedby' ) . "</th>
- </tr>\n";
-
- foreach ( $myWgHooks as $hook => $hooks )
- $ret .= "<tr>
- <td>$hook</td>
- <td>" . $this->listToText( $hooks ) . "</td>
- </tr>\n";
-
- $ret .= Xml::closeElement( 'table' );
- return $ret;
- } else
- return '';
- }
-
- private function openExtType($text, $name = null) {
- $opt = array( 'colspan' => 3 );
- $out = '';
-
- if(!$this->firstExtOpened) {
- // Insert a spacing line
- $out .= '<tr class="sv-space">' . Xml::element( 'td', $opt ) . "</tr>\n";
- }
- $this->firstExtOpened = false;
-
- if($name) { $opt['id'] = "sv-$name"; }
-
- $out .= "<tr>" . Xml::element( 'th', $opt, $text) . "</tr>\n";
- return $out;
- }
-
- /**
- * @static
- *
- * @return string
- */
- function IPInfo() {
- $ip = str_replace( '--', ' - ', htmlspecialchars( wfGetIP() ) );
- return "<!-- visited from $ip -->\n" .
- "<span style='display:none'>visited from $ip</span>";
- }
-
- /**
- * @param array $list
- * @return string
- */
- function listToText( $list ) {
- $cnt = count( $list );
-
- if ( $cnt == 1 ) {
- // Enforce always returning a string
- return (string)$this->arrayToString( $list[0] );
- } elseif ( $cnt == 0 ) {
- return '';
- } else {
- sort( $list );
- $t = array_slice( $list, 0, $cnt - 1 );
- $one = array_map( array( &$this, 'arrayToString' ), $t );
- $two = $this->arrayToString( $list[$cnt - 1] );
- $and = wfMsg( 'and' );
-
- return implode( ', ', $one ) . " $and $two";
- }
- }
-
- /**
- * @static
- *
- * @param mixed $list Will convert an array to string if given and return
- * the paramater unaltered otherwise
- * @return mixed
- */
- function arrayToString( $list ) {
- if( is_object( $list ) ) {
- $class = get_class( $list );
- return "($class)";
- } elseif ( ! is_array( $list ) ) {
- return $list;
- } else {
- $class = get_class( $list[0] );
- return "($class, {$list[1]})";
- }
- }
-
- /**
- * Retrieve the revision number of a Subversion working directory.
- *
- * @param string $dir
- * @return mixed revision number as int, or false if not a SVN checkout
- */
- public static function getSvnRevision( $dir ) {
- // http://svnbook.red-bean.com/nightly/en/svn.developer.insidewc.html
- $entries = $dir . '/.svn/entries';
-
- if( !file_exists( $entries ) ) {
- return false;
- }
-
- $content = file( $entries );
-
- // check if file is xml (subversion release <= 1.3) or not (subversion release = 1.4)
- if( preg_match( '/^<\?xml/', $content[0] ) ) {
- // subversion is release <= 1.3
- if( !function_exists( 'simplexml_load_file' ) ) {
- // We could fall back to expat... YUCK
- return false;
- }
-
- // SimpleXml whines about the xmlns...
- wfSuppressWarnings();
- $xml = simplexml_load_file( $entries );
- wfRestoreWarnings();
-
- if( $xml ) {
- foreach( $xml->entry as $entry ) {
- if( $xml->entry[0]['name'] == '' ) {
- // The directory entry should always have a revision marker.
- if( $entry['revision'] ) {
- return intval( $entry['revision'] );
- }
- }
- }
- }
- return false;
- } else {
- // subversion is release 1.4
- return intval( $content[3] );
- }
- }
-
- /**#@-*/
-}
-
-/**#@-*/
-
-
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-29 13:36:06 +0000